Universal Licensing System
WNNV499
MCI Communications Services, Inc.
License details
| ULS identifier | 1878852 |
|---|---|
| Call sign | WNNV499 |
| Radio service | IG |
| Status | C |
| Grant date | 2004-03-19 |
| Expiration | 2014-03-25 |
| Cancellation | 2012-05-14 |
| Frequency range | 451.3 - 456.3 MHz (2 frequencies) |
| Locations | 11 |
| Representative location | HONDO, MEDINA, TX |
| Coordinates | 29.3460556, -99.1600278 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:13:20 |
Licensee
| Name | MCI Communications Services, Inc. |
|---|---|
| Applicant type | C |
| Location | Irving, TX |
| Address | 600 Hidden Ridge, Irving, TX, 750152002 |
| Phone | 9727184599 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2C | 451.30000000 | 100.000000 | 275.000000 | |||
| 2 | 1 | FB2C | 451.30000000 | 100.000000 | 308.000000 | |||
| 3 | 1 | FB2C | 451.30000000 | 100.000000 | 308.000000 | |||
| 4 | 1 | FB2C | 451.30000000 | 100.000000 | 308.000000 | |||
| 5 | 1 | FB2C | 451.30000000 | 100.000000 | 308.000000 | |||
| 6 | 1 | FB2C | 451.30000000 | 100.000000 | 308.000000 | |||
| 7 | 1 | MO | 451.30000000 | 40.000000 | ||||
| 8 | 1 | MO | 451.30000000 | 40.000000 | ||||
| 9 | 1 | MO | 451.30000000 | 40.000000 | ||||
| 10 | 1 | MO | 451.30000000 | 40.000000 | ||||
| 11 | 1 | MO | 451.30000000 | 40.000000 | ||||
| 12 | 1 | MO | 451.30000000 | 40.000000 | ||||
| 7 | 1 | MO | 456.30000000 | 40.000000 | ||||
| 8 | 1 | MO | 456.30000000 | 40.000000 | ||||
| 9 | 1 | MO | 456.30000000 | 40.000000 | ||||
| 10 | 1 | MO | 456.30000000 | 40.000000 | ||||
| 11 | 1 | MO | 456.30000000 | 40.000000 | ||||
| 12 | 1 | MO | 456.30000000 | 40.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 451.30000000 | 20K0F3E | |
| 2 | 1 | 451.30000000 | 20K0F3E | |
| 3 | 1 | 451.30000000 | 20K0F3E | |
| 4 | 1 | 451.30000000 | 20K0F3E | |
| 5 | 1 | 451.30000000 | 20K0F3E | |
| 6 | 1 | 451.30000000 | 20K0F3E | |
| 7 | 1 | 451.30000000 | 20K0F3E | |
| 8 | 1 | 451.30000000 | 20K0F3E | |
| 9 | 1 | 451.30000000 | 20K0F3E | |
| 10 | 1 | 451.30000000 | 20K0F3E | |
| 11 | 1 | 451.30000000 | 20K0F3E | |
| 12 | 1 | 451.30000000 | 20K0F3E | |
| 7 | 1 | 456.30000000 | 20K0F3E | |
| 8 | 1 | 456.30000000 | 20K0F3E | |
| 9 | 1 | 456.30000000 | 20K0F3E | |
| 10 | 1 | 456.30000000 | 20K0F3E | |
| 11 | 1 | 456.30000000 | 20K0F3E | |
| 12 | 1 | 456.30000000 | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 200 ROTARY ST, SAN ANTONIO, BEXAR, TX | 29.43383333, -98.44863889 | 207.000 m | 56.000 m structure / 56.000 m overall | N | |
| 2 | T | .6 MI W, HONDO, MEDINA, TX | 29.34605556, -99.16002778 | 274.000 m | 18.000 m structure / 18.000 m overall | N | |
| 3 | T | 4.4 MI SW, SABINAL, UVALDE, TX | 29.31577778, -99.53727778 | 295.000 m | 18.000 m structure / 18.000 m overall | N | |
| 4 | T | 1 MI W, SPOFFORD, KINNEY, TX | 29.17386111, -100.41147222 | 308.000 m | 18.000 m structure / 18.000 m overall | N | |
| 5 | T | AMISTAD DAM RD, AMISTAD DAM, VAL VERDE, TX | 29.46188889, -101.02288889 | 352.000 m | 18.000 m structure / 18.000 m overall | N | |
| 6 | T | HWY 90 & W LOOP 25, LANGRRY, VAL VERDE, TX | 29.81436111, -101.56900000 | 427.000 m | 18.000 m structure / 18.000 m overall | N | |
| 7 | T | ||||||
| 8 | T | ||||||
| 9 | T | ||||||
| 10 | T | ||||||
| 11 | T | ||||||
| 12 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 52.000 m | ||||||
| 1 | 2 | T | 25.000 m | ||||||
| 1 | 3 | T | 25.000 m | ||||||
| 1 | 4 | T | 25.000 m | ||||||
| 1 | 5 | T | 25.000 m | ||||||
| 1 | 6 | T | 25.000 m | ||||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | |||||||
| 1 | 12 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 3488 KATY HOCKLEY RD RT 1 BOX 195, KATY, TX | 7133916036 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2012-05-15 | WNNV499 | LICAN |
| 2012-05-13 | WNNV499 | ESUAPR |
| 2006-01-06 | WNNV499 | LITRAN |
| 2005-12-31 | WNNV499 | LIASS |
| 2005-06-08 | WNNV499 | LIAUA |
| 2005-06-07 | WNNV499 | ESUAPR |
| 2005-05-02 | WNNV499 | ESCAPR |
| 2005-03-11 | WNNV499 | ESUAPR |
| 2004-04-20 | WNNV499 | LIASS |
| 2004-04-15 | WNNV499 | ESUAPR |
| 2004-04-15 | WNNV499 | EFUAPR |
| 2004-03-19 | WNNV499 | LIREN |
| 2004-03-16 | WNNV499 | ESUAPR |
| 2003-12-29 | WNNV499 | LETRES |
| 2003-02-12 | WNNV499 | LIAUA |
| 2003-01-15 | WNNV499 | LIAUA |
| 2003-01-14 | WNNV499 | LIAUA |
| 2002-07-21 | WNNV499 | LIASS |
| 2002-02-26 | WNNV499 | AUDOPR |
| 2001-03-07 | WNNV499 | LIAUA |
| 2000-11-24 | WNNV499 | LICCNV |
| 2000-01-06 | WNNV499 | AUTHPR |
| 1998-09-14 | WNNV499 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1878852 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WNNV499 | ULS 1878852 | 2026-08-02 01:13:20 |
| Status | C | ULS 1878852 | 2026-08-02 01:13:20 |
| Service | IG | ULS 1878852 | 2026-08-02 01:13:20 |
| Grant Date | 2004-03-19 | ULS 1878852 | 2026-08-02 01:13:20 |
| Expiration Date | 2014-03-25 | ULS 1878852 | 2026-08-02 01:13:20 |
| Cancellation Date | 2012-05-14 | ULS 1878852 | 2026-08-02 01:13:20 |